#287446#287446

#287446 is a mid, moderate green. Relative luminance 0.134; OKLCH L 50.0% C 0.105 H 153.4°. Best body text is #FFFFFF at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#287446
RGB	rgb(40, 116, 70)
HSL	hsl(144, 49%, 31%)
HSV	hsv(144, 66%, 45%)
CMYK	cmyk(65.5%, 0%, 39.7%, 54.5%)
CIE-LAB	lab(43.34, -34.59, 18.73)
CIE-LCH	lch(43.34, 39.34, 151.56°)
OKLab	oklab(49.96% -0.0936 0.0468)
OKLCH	oklch(49.96% 0.105 153.4)
XYZ	xyz(8.2253, 13.3833, 7.9429)
Luminance	0.1338 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#287446 #742856

analogous

#307428 #287446 #28746C

triadic

#287446 #462874 #744628

tetradic

#287446 #283074 #742856 #746C28

square

#287446 #283074 #742856 #746C28

split-complementary

#287446 #6C2874 #742830

monochromatic

#09190F #18462B #287446 #38A261 #53C47F

Accessibility & contrast

On white

5.71

#287446 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#287446 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #287446

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##287446	#FFFFFF	#000000	##FFFFFF
##287446	1.00	5.71	3.68	5.71
#FFFFFF	5.71	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746B43

Deuteranopia (green-blind)

#6A6449

Tritanopia (blue-blind)

#087368

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #287446;
/* rgb */ color: rgb(40, 116, 70);
/* oklch */ color: oklch(50.0% 0.105 153.4);

Tailwind

colors: {
  custom: {
    50: '#6b9d7a',
    500: '#287446',
    950: '#000000',
  },
}

SCSS

$custom: #287446;
$custom-light: #6b9d7a;
$custom-dark: #000000;

JSON

{
  "hex": "#287446",
  "rgb": {
    "r": 40,
    "g": 116,
    "b": 70
  },
  "hsl": {
    "h": 143.684,
    "s": 48.718,
    "l": 30.588
  },
  "oklch": {
    "l": 0.49963,
    "c": 0.10467,
    "h": 153.4
  },
  "luminance": 0.13384
}

Semantic roles & 50–950 ramp

primary

#287446

secondary

#A65285

accent

#50A2D8

background

#F6F9F7

surface

#ECF2ED

border

#C7CCC8

text

#070E09

muted

#7A7E7B

Preview Lab

Preview with #287446

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →